HIP 7309
HIP 7309 is a K-type (Orange) star.
At a distance of roughly 1,000 light-years, HIP 7309 is a distant star lying deep within the Milky Way galaxy.
HIP 7309 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 7309 has an apparent magnitude of +7.04, placing it beyond naked-eye visibility. A good pair of binoculars or a small telescope is required to observe this star. Observers will note its red hue, which corresponds to a B-V color index of +1.447.
物理的特性
| スペクトル型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.447 |
観測
| 見かけの等級 | +7.04 |
| 絶対等級 | -0.39 |
| 距離 | 1,000 ly |
位置
| 赤経 | 1h 34.09m |
| 赤緯 | -28° 47.01′ |
よくある質問
What type of star is HIP 7309?
HIP 7309 is a Class K — K-type (Orange) star.
How far is HIP 7309 from Earth?
HIP 7309 is approximately 1,000.5 light-years from Earth.
Can you see HIP 7309 with the naked eye?
With an apparent magnitude of 7.04, HIP 7309 is not visible to the naked eye.